run react with yarn code example

Example 1: install yarn

npm install -g yarn

Example 2: npm create react app

npx create-react-app app-name
cd app-name
npm start

Example 3: how to create react app using yarn

yarn create react-app my-app

Example 4: install yarn

brew install yarn

Example 5: create-react-app npm yarn

to override yarn
npx create-react-app my-app --use-npm